MDL-32393 navigation: Fixed up issue when rendering action_link instances for the navigation

2012-04-11 10:57:21 +12:00
parent 4b3ee4fc55
commit 5c2a2f209d
1 changed files with 4 additions and 1 deletions
@@ -2338,7 +2338,10 @@ EOD;
            if ($item->hidden) {
                $link->add_class('dimmed');
            }
-            $link->text = $content.$link->text; // add help icon
+            if (!empty($content)) {
+                // Providing there is content we will use that for the link content.
+                $link->text = $content;
+            }
            $content = $this->render($link);
        } else if ($item->action instanceof moodle_url) {
            $attributes = array();